Saddleback's Grades 9-12 mystery collection is one of the biggest genre buckets in this grade band, spanning classic whodunits, suspense, and spy fiction, twenty titles and counting. Built for striving readers who want to actually solve something, not just read about someone else solving it.
![Count on Me [4] | Hi-Lo Booksª | Educational Books](https://cdn11.bigcommerce.com/s-5uqrjcd/images/stencil/180x180/products/40160/58385/9781680211603__55179.1589554017.jpg?c=2 "Count on Me [4] | Hi-Lo Booksª | Educational Books")
